/****************************************************************************
 *   Aug 22 16:36:11 2020
 *   Copyright  2020  Chris McNamee
 *   Email: chris.mcna@gmail.com
 ****************************************************************************/
 
/*
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 2 of the License, or
 *  (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 */
#include "config.h"
#include <TTGO.h>

#include "crypto_ticker.h"
#include "crypto_ticker_setup.h"
#include "crypto_ticker_widget.h"

#include "gui/mainbar/mainbar.h"
#include "gui/statusbar.h"
#include "gui/keyboard.h"
#include "gui/widget_factory.h"
#include "gui/widget_styles.h"

lv_obj_t *crypto_ticker_setup_tile = NULL;
lv_style_t crypto_ticker_setup_style;

lv_obj_t *crypto_ticker_symbol_textfield = NULL;
lv_obj_t *crypto_ticker_autosync_switch = NULL;

LV_IMG_DECLARE(exit_32px);

static void exit_crypto_ticker_setup_event_cb( lv_obj_t * obj, lv_event_t event );
static void crypto_ticker_textarea_event_cb( lv_obj_t * obj, lv_event_t event );
static void crypto_ticker_autosync_switch_event_cb( lv_obj_t * obj, lv_event_t event );
static void crypto_ticker_widget_onoff_event_handler(lv_obj_t *obj, lv_event_t event);

void crypto_ticker_setup_setup( uint32_t tile_num ) {

    crypto_ticker_config_t * crypto_ticker_config = crypto_ticker_get_config();

    crypto_ticker_setup_tile = mainbar_get_tile_obj( tile_num );
    lv_style_copy( &crypto_ticker_setup_style, ws_get_setup_tile_style() );
    lv_obj_add_style( crypto_ticker_setup_tile, LV_OBJ_PART_MAIN, &crypto_ticker_setup_style );

    lv_obj_t *exit_cont = lv_obj_create( crypto_ticker_setup_tile, NULL );
    lv_obj_set_size( exit_cont, lv_disp_get_hor_res( NULL ) , 40);
    lv_obj_add_style( exit_cont, LV_OBJ_PART_MAIN, &crypto_ticker_setup_style  );
    lv_obj_align( exit_cont, crypto_ticker_setup_tile, LV_ALIGN_IN_TOP_MID, 0, 10 );

    lv_obj_t *exit_btn = lv_imgbtn_create( exit_cont, NULL);
    lv_imgbtn_set_src( exit_btn, LV_BTN_STATE_RELEASED, &exit_32px);
    lv_imgbtn_set_src( exit_btn, LV_BTN_STATE_PRESSED, &exit_32px);
    lv_imgbtn_set_src( exit_btn, LV_BTN_STATE_CHECKED_RELEASED, &exit_32px);
    lv_imgbtn_set_src( exit_btn, LV_BTN_STATE_CHECKED_PRESSED, &exit_32px);
    lv_obj_add_style( exit_btn, LV_IMGBTN_PART_MAIN, &crypto_ticker_setup_style );
    lv_obj_align( exit_btn, exit_cont, LV_ALIGN_IN_TOP_LEFT, 10, 0 );
    lv_obj_set_event_cb( exit_btn, exit_crypto_ticker_setup_event_cb );
    
    lv_obj_t *exit_label = lv_label_create( exit_cont, NULL);
    lv_obj_add_style( exit_label, LV_OBJ_PART_MAIN, &crypto_ticker_setup_style  );
    lv_label_set_text( exit_label, "Crypto Ticker");
    lv_obj_align( exit_label, exit_btn, LV_ALIGN_OUT_RIGHT_MID, 5, 0 );


    lv_obj_t *crypto_ticker_symbol_cont = lv_obj_create( crypto_ticker_setup_tile, NULL );
    lv_obj_set_size(crypto_ticker_symbol_cont, lv_disp_get_hor_res( NULL ) , 40);
    lv_obj_add_style( crypto_ticker_symbol_cont, LV_OBJ_PART_MAIN, &crypto_ticker_setup_style  );
    lv_obj_align( crypto_ticker_symbol_cont, exit_cont, LV_ALIGN_OUT_BOTTOM_LEFT, 0, 20 );
    lv_obj_t *crypto_ticker_symbol_label = lv_label_create( crypto_ticker_symbol_cont, NULL);
    lv_obj_add_style( crypto_ticker_symbol_label, LV_OBJ_PART_MAIN, &crypto_ticker_setup_style  );
    lv_label_set_text( crypto_ticker_symbol_label, "Symbol");
    lv_obj_align( crypto_ticker_symbol_label, crypto_ticker_symbol_cont, LV_ALIGN_IN_LEFT_MID, 5, 0 );
    crypto_ticker_symbol_textfield = lv_textarea_create( crypto_ticker_symbol_cont, NULL);
    lv_textarea_set_text( crypto_ticker_symbol_textfield, crypto_ticker_config->symbol );
    lv_textarea_set_pwd_mode( crypto_ticker_symbol_textfield, false);
    lv_textarea_set_one_line( crypto_ticker_symbol_textfield, true);
    lv_textarea_set_cursor_hidden( crypto_ticker_symbol_textfield, true);
    lv_obj_set_width( crypto_ticker_symbol_textfield, LV_HOR_RES /4 * 2 );
    lv_obj_align( crypto_ticker_symbol_textfield, crypto_ticker_symbol_cont, LV_ALIGN_IN_RIGHT_MID, -5, 0 );
    lv_obj_set_event_cb( crypto_ticker_symbol_textfield, crypto_ticker_textarea_event_cb );


    lv_obj_t *crypto_ticker_autosync_switch_cont = lv_obj_create( crypto_ticker_setup_tile, NULL );
    lv_obj_set_size( crypto_ticker_autosync_switch_cont, lv_disp_get_hor_res( NULL ) , 40);
    lv_obj_add_style( crypto_ticker_autosync_switch_cont, LV_OBJ_PART_MAIN, &crypto_ticker_setup_style  );
    lv_obj_align( crypto_ticker_autosync_switch_cont, crypto_ticker_symbol_cont, LV_ALIGN_OUT_BOTTOM_LEFT, 0, 0 );

    crypto_ticker_autosync_switch = wf_add_switch( crypto_ticker_autosync_switch_cont, crypto_ticker_config->autosync );
    lv_obj_align( crypto_ticker_autosync_switch, crypto_ticker_autosync_switch_cont, LV_ALIGN_IN_RIGHT_MID, -5, 0 );
    lv_obj_set_event_cb( crypto_ticker_autosync_switch, crypto_ticker_autosync_switch_event_cb );

    lv_obj_t *crypto_ticker_autosync_switch_label = lv_label_create( crypto_ticker_autosync_switch_cont, NULL);
    lv_obj_add_style( crypto_ticker_autosync_switch_label, LV_OBJ_PART_MAIN, &crypto_ticker_setup_style  );
    lv_label_set_text( crypto_ticker_autosync_switch_label, "Autosync");
    lv_obj_align( crypto_ticker_autosync_switch_label, crypto_ticker_autosync_switch_cont, LV_ALIGN_IN_LEFT_MID, 5, 0 );

    lv_obj_t *crypto_ticker_widget_cont = lv_obj_create( crypto_ticker_setup_tile, NULL);
    lv_obj_set_size( crypto_ticker_widget_cont, lv_disp_get_hor_res( NULL ), 30);
    lv_obj_add_style( crypto_ticker_widget_cont, LV_OBJ_PART_MAIN, &crypto_ticker_setup_style );
    lv_obj_align( crypto_ticker_widget_cont, crypto_ticker_autosync_switch_cont, LV_ALIGN_OUT_BOTTOM_MID, 0, 0 );
    lv_obj_t *crypto_ticker_widget_onoff = wf_add_switch( crypto_ticker_widget_cont, false);
    lv_obj_align( crypto_ticker_widget_onoff, crypto_ticker_widget_cont, LV_ALIGN_IN_RIGHT_MID, -5, 0);
    lv_obj_set_event_cb( crypto_ticker_widget_onoff, crypto_ticker_widget_onoff_event_handler);
    lv_obj_t *crypto_ticker_widget_label = lv_label_create( crypto_ticker_widget_cont, NULL);
    lv_obj_add_style( crypto_ticker_widget_label, LV_OBJ_PART_MAIN, &crypto_ticker_setup_style );
    lv_label_set_text( crypto_ticker_widget_label, "Widget");
    lv_obj_align( crypto_ticker_widget_label, crypto_ticker_widget_cont, LV_ALIGN_IN_LEFT_MID, 5, 0);

    
    if ( crypto_ticker_config->widget )
        lv_switch_on( crypto_ticker_widget_onoff, LV_ANIM_OFF );
    else
        lv_switch_off( crypto_ticker_widget_onoff, LV_ANIM_OFF );

}


static void crypto_ticker_widget_onoff_event_handler(lv_obj_t *obj, lv_event_t event) {
    switch (event) {
        case ( LV_EVENT_VALUE_CHANGED ):    crypto_ticker_config_t *crypto_config = crypto_ticker_get_config();
                                            crypto_config->widget = lv_switch_get_state( obj );
                                            if ( crypto_config->widget ) {
                                                crypto_ticker_add_widget();
                                            }
                                            else {
                                                crypto_ticker_remove_widget();
                                            }
                                            crypto_ticker_save_config();
                                            break;
    }
}


static void crypto_ticker_textarea_event_cb( lv_obj_t * obj, lv_event_t event ) {
    if( event == LV_EVENT_CLICKED ) {
        keyboard_set_textarea( obj );
    }
}

static void crypto_ticker_autosync_switch_event_cb( lv_obj_t * obj, lv_event_t event ) {
    switch( event ) {
        case( LV_EVENT_VALUE_CHANGED ): crypto_ticker_config_t *crypto_ticker_config = crypto_ticker_get_config();
                                        crypto_ticker_config->autosync = lv_switch_get_state( obj );
                                        break;
    }
}

static void exit_crypto_ticker_setup_event_cb( lv_obj_t * obj, lv_event_t event ) {
    switch( event ) {
        case( LV_EVENT_CLICKED ):       
                                        keyboard_hide();
                                        crypto_ticker_config_t *crypto_ticker_config = crypto_ticker_get_config();
                                        strlcpy( crypto_ticker_config->symbol, lv_textarea_get_text( crypto_ticker_symbol_textfield ), sizeof( crypto_ticker_config->symbol ) );
                                        crypto_ticker_save_config();
                                        crypto_ticker_jump_to_main();
                                        break;
    }
}
